1. This is one confusing question... But here is what I did
x = 2y + 1
y =

+ 2x
So plug in Y to solve for X
x = 2 (

+ 2x) + 1
x =
- 
Not sure if that's completely correct, but I'm positive I didn't make any mistakes...
5. You have to find the multiples of 60 so...
1 60
2 30
3 20
4 15
<span>5 12
<---
7 = 12 - 5</span>
Answer:
The answer is x=2-(y/2)
Step-by-step explanation:
Answer:
X=5
Step-by-step explanation:
Answer:
When spelt out the digits are in alphabetical order
eight
five
four
nine
one
seven
six
three
two
zero
Step-by-step explanation:
A prism always has two congruent, parallel basses.